If serial is detcted, but a video signal not detected, an image where the usual video output would be, maybe a background with an icon showing no video input. This would make it clear what was happening, as opposed to a blank screen,and would be useful for this scenario:
In situations where you have access to a display but no keyboard or mouse (hotel TV for example), a possible workflow could be to connect the controlled device via hdmi to the display, and connecting the controlled device to the openterface via usb/serial.
This means that the client mobile device would control the controlled device via openterface, but the video output would go to the external display. This would be useful for avoiding video latency for gaming scenarios.
If serial is detcted, but a video signal not detected, an image where the usual video output would be, maybe a background with an icon showing no video input. This would make it clear what was happening, as opposed to a blank screen,and would be useful for this scenario:
In situations where you have access to a display but no keyboard or mouse (hotel TV for example), a possible workflow could be to connect the controlled device via hdmi to the display, and connecting the controlled device to the openterface via usb/serial.
This means that the client mobile device would control the controlled device via openterface, but the video output would go to the external display. This would be useful for avoiding video latency for gaming scenarios.